Age Problem in the Holographic Dark Energy Model
arXiv:0707.2129 · doi:10.1103/PhysRevD.76.063003
Abstract
In this note, we test the original holographic dark energy model with some old high redshift objects. The main idea is very simple: the universe cannot be younger than its constituents. We find that the original holographic dark energy model can be ruled out, unless a lower Hubble constant is taken.
12 pages, 3 tables, 3 figures, revtex4; v2: accepted for publication in Phys. Rev. D; v3: published version
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Cited by in corpus (6)
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- Statefinder Diagnostic and w-w' Analysis for the Agegraphic Dark Energy Models without and with Interaction
- Holographic dark energy in a cyclic universe
- Alleviation of Cosmic Age Problem In Interacting Dark Energy Model
- Possible theoretical limits on holographic quintessence from weak gravity conjecture